Fringes are obtained with the help of a biprism in the focal plane of an eyepiece distance 1 m from the slit. A convex lens produces images of the slit in two positions between biprism and eyepiece. The distances between two images of the slit in two positions are
m and 
m respectively. The distance between the slits will be
a)
m
b)
m
c)
m
d)
m
Fringes are obtained with the help of a biprism in the focal plane of an eyepiece distance 1 m from the slit. A convex lens produces images of the slit in two positions between biprism and eyepiece. The distances between two images of the slit in two positions arem and m respectively. The distance between the slits will be
a)
m
b)
m
c)
m
d)
m
Question ID - 150189 | SaraNextGen Top Answer
Fringes are obtained with the help of a biprism in the focal plane of an eyepiece distance 1 m from the slit. A convex lens produces images of the slit in two positions between biprism and eyepiece. The distances between two images of the slit in two positions arem and m respectively. The distance between the slits will be
a)
m
b)
m
c)
m
d)
m
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Fringes are obtained with the help of a biprism in the focal plane of an eyepiece distance 1 m from the slit. A convex lens produces images of the slit in two positions between biprism and eyepiece. The distances between two images of the slit in two positions are |
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1 Answer
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